"One of the most well-established human biases is called the fundamental attribution error. It is about how the sense-making part of the brain blames individuals, rather than systemic factors, when things go wrong. When volunteers are shown a film of a driver cutting across lanes, for example, they infer that he is selfish and out of control. And this inference may indeed turn out to be true. But the situation is not always as cut-and-dried.

"After all, the driver may have the sun in his eyes or be swerving to avoid a car. To most observers looking from the outside in, these factors do not register. It is not because they don’t think such possibilities are irrelevant, it is that often they don’t even consider them. The brain just sees the simplest narrative: "He’s a homicidal fool!""